We probably won't buy one of these bikes too soon, mainly because they cost as much as cars, but they're fun to read about.This bike is sold for $30,000. The maker is Kevin Saunders and he named the bike Tier 3 because of the price tag of it. The bike is made of finest material and detailed construct. It is aerodynamics and suitable for hard terrain.

But this isn't the only really expensive bicycle in the world. Click here to read about and see pictures of nine others.